PORTAGE LEARNING EXAM zm zm
Exam Solution zm
Portage Chem 103 Module 3 Exam 2026 A+ GRADE ASS zm zm zm zm zm zm zm zm zm
URED COMPLETE SOLUTIONS AND VERIFIED ANSWERS
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(9722E)
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QUESTION 1 zm
Ionic bond zm
ANSWER
An ionic bond is electrostatic attraction between oppositely charged cations in anions (metals and n
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onmetals)
QUESTION 2 zm
How does a binary ionic compound form?
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ANSWER
A metal loses electrons (forming a cation) and donates them to a nonmetal which gains electrons inf
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orms in anion, the compound is held together by the force of electrostatic attraction
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QUESTION 3 zm
Covalent bond zm
ANSWER
Attractive force between the nuclei of a molecule's atoms and pairs of electrons between atoms; a m
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utual attraction of atoms for a shared pair of electrons
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QUESTION 4 zm
Between which types of elements do covalent bonds form?
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ANSWER
A covalent bond usually forms between two nonmetals
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, QUESTION 5 zm
Isoelectric
ANSWER
Term used to describe tow elements having the same electronic configuration; the only difference is
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the number of protons
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QUESTION 6 zm
Describe the trends of electronegativity
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ANSWER
Decreases going down the table, increases from left to right
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QUESTION 7 zm
Pure covalent bond
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ANSWER
A bond in which electrons are shared equally between atoms
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QUESTION 8 zm
Polar covalent bond zm zm
ANSWER
A bond in which electrons are not equally shared between atoms
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QUESTION 9 zm
Pure covalent electronegativity difference
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ANSWER
less than 0.4
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QUESTION 10 zm
Polar covalent electronegativity difference
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ANSWER
0.4 - 1.8zm zm
Exam Solution zm
Portage Chem 103 Module 3 Exam 2026 A+ GRADE ASS zm zm zm zm zm zm zm zm zm
URED COMPLETE SOLUTIONS AND VERIFIED ANSWERS
zm zm zm zm zm z
(9722E)
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QUESTION 1 zm
Ionic bond zm
ANSWER
An ionic bond is electrostatic attraction between oppositely charged cations in anions (metals and n
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onmetals)
QUESTION 2 zm
How does a binary ionic compound form?
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ANSWER
A metal loses electrons (forming a cation) and donates them to a nonmetal which gains electrons inf
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orms in anion, the compound is held together by the force of electrostatic attraction
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QUESTION 3 zm
Covalent bond zm
ANSWER
Attractive force between the nuclei of a molecule's atoms and pairs of electrons between atoms; a m
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utual attraction of atoms for a shared pair of electrons
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QUESTION 4 zm
Between which types of elements do covalent bonds form?
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ANSWER
A covalent bond usually forms between two nonmetals
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, QUESTION 5 zm
Isoelectric
ANSWER
Term used to describe tow elements having the same electronic configuration; the only difference is
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the number of protons
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QUESTION 6 zm
Describe the trends of electronegativity
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ANSWER
Decreases going down the table, increases from left to right
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QUESTION 7 zm
Pure covalent bond
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ANSWER
A bond in which electrons are shared equally between atoms
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QUESTION 8 zm
Polar covalent bond zm zm
ANSWER
A bond in which electrons are not equally shared between atoms
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QUESTION 9 zm
Pure covalent electronegativity difference
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ANSWER
less than 0.4
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QUESTION 10 zm
Polar covalent electronegativity difference
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ANSWER
0.4 - 1.8zm zm
